.banner2 {
    margin-top: 14px;
    margin-bottom: 26px;
}
.banner2-service {
    width: 234px;
    height: 170px;
    margin-right: 14px;
    /*border: 1px solid;*/
    background-color: #5f5750;
    padding: 3px;
    color: #ccc;
}
.banner2-service a {
    width: 76px;
    height: 82px;
    text-align: center;
    padding-top: 10px;
    position: relative;
}
.banner2-service a:hover {
    color: #fff;
}
.banner2-service a::before {
    content: '';
    width: 1px;
    height: 70px;
    background-color: #665e57;
    position: absolute;
    left: 0;
    top: 6px;
}
.banner2-service a:nth-child(3n + 1)::before {
    content: none;
}
.banner2-service a::after {
    content: '';
    width: 64px;
    height: 1px;
    background-color: #665e57;
    position: absolute;
    left: 6px;
    bottom: 0;
}
.banner2-service a:nth-child(n + 4)::after {
    content: none;
}
.banner2-service .iconfont {
    font-size: 26px;
    display: block;
}
.banner2-service span {
    display: block;
    font-size: 12px;
}

.banner2-item {
    width: 316px;
    height: 170px;
    /*border: 1px solid;*/
    margin-right: 15px;
}
.banner2 a:last-child {
    margin-right: 0;
}
.banner2 img {
    width: 100%;
    height: 100%;
}
